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Illinois woodsorrel
Oxalis illinoensis
Oxalis illinoensis, the Illinois woodsorrel, is a species of flowering plant in the woodsorrel family (Oxalidaceae). It is endemic to the United States, where it found in Illinois, Indiana, Kentucky, and Tennessee. The limits of the range of this species are unclear due to its similarity to Oxalis grandis, with which there has been confusion.
Oxalis illinoensis is a perennial that produces yellow flowers with red-lined centers. Its primary habitat is calcareous forests and bluffs.
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Oxalis illinoensis in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 165992.